3943 N Lawndale Ave
Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.
This building has 0 building violations (7y), at or below the Irving Park average of 0.8.
What's in the 3943 N Lawndale Ave report
| Units | 2 |
|---|---|
| Year built | 1912 |
| Stories | — |
| Building area | 2,912 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13231050070000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe property at 3943 N Lawndale Ave in Chicago's Irving Park neighborhood is a two-unit residential building built in 1912, currently owned by Guiseppe Mattina. The building's service request history over the past seven years (from 2016 to 2023, with recent data extending into 2025-2026) shows a total of six documented incidents, with the most recent occurring in June 2026. The logged service requests have included several maintenance and safety concerns, with the current most pressing issues being two open alley pothole complaints filed in May 2026, which could potentially affect resident access and safety. The property has experienced recurring rodent issues, with three separate rodent baiting complaints between April and May 2026, though these have all been marked as closed. A water lead test kit request was made and subsequently closed in September 2025, indicating a proactive approach to water quality monitoring. Of note, both pothole complaints and rodent issues have been reported in clusters, with two alley pothole complaints and two rodent complaints logged within the same month of May 2026.
AI-generated · may contain errors · check the source data tables below
How 3943 N Lawndale Ave's risk score is calculated
We trained a model on 7 years of Chicago code enforcement data — building violations, 311 complaint history, environmental enforcement, and owner track records. It estimates the probability that the City of Chicago will find a code violation at this address in the next 12 months. Lower % = safer.
What the score means for you
Lower risk — safer than most nearby
City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.
Typical — about average for the neighborhood
Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.
Higher risk — riskier than most nearby
Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.
Out of 3731 buildings in this neighborhood, 821 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.
violation
likely
What's driving this score
The data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.
3943 N Lawndale Ave apartment reviews
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3943 N Lawndale Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 3 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 3943 N Lawndale Ave apartments
Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.
What this is
Violations issued by the City of Chicago Department of Buildings against this parcel.
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What this is
Violations issued for failure to register or maintain a vacant or abandoned building.
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What this is
Building permits issued by the City of Chicago for new construction, alterations, and repairs at this parcel.
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What this is
Chicago 311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
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What this is
Environmental complaints filed about this property with the City of Chicago.
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What this is
Formal environmental enforcement cases brought against this property.
| Case # | Date | Type | Violation | Disposition | Status | Fine |
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Unlock complete reportHow 3943 N Lawndale Ave compares to the neighborhood
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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal